PADDING THE LEAD: During Apple's Q4 2013 earnings call, CEO Tim Cook announced that "our share of tablets in education is 94 percent," according to VentureBeat. (Which leaves us wondering: what makes up the remaining 6 percent?) Cook also said that Apple had its best quarter ever in education with sales topping $1 billion. Forbes has a play-by-play of other financials details disclosed on the call.